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- Article name
- Testing of dent implants
- Authors
- ALEKSANDROV M. T., , , The Moscow medical academy by Sechenov, Moscow, Russia
ANAN'EV S. P., , , RSC "Kurchatov institute", Moscow, Russia
KRASNOPYOROV E. P., , , RSC "Kurchatov institute", Moscow, Russia
ARSEN'EV P. A., , , Moscow Energetic Institute (Technical University), Moscow, Russia
BELECKIY B. I., , , Russian Chemical Technological University by Mendeleyev, Moscow, Russia
BORISSENKO N. I., , , Electrostahl politechnical institute of Moscow institute of Steel and Alloys, Moscow, Russia
GIZZATULLIN R. M., , , Limited liability company Nanodent, Moscow, Russia
GURFINKEL L. N., , , Limited liability company Nanodent, Moscow, Russia
KOLEDOV V. V., , , Institute of Radio Engeneering and Electronic of Russian Academy of Sciences, Moscow, Russia
SUSLOV V. I., , , Microplasma Limited liability company technologies, Moscow, Russia
YUSOV N. A., , , Limited liability company Design, Moscow, Russia
- Keywords
- Year
- 2008 Issue 1 Pages 76 - 86
- Code EDN
- Code DOI
- Abstract
- In activity a number(series) of the requirements to implants, used in dental practice is formulated. The testing implants was conducted with the purpose of definition of conformity issued is model to the formulated requirements. The testing has shown, that the vapor-deposited coatings have a high porosity. The porosity of coatings, from balling of fragments has the ordered frame ensuring demanded degrees of freedom of dens. The porosity of fragments practically misses. The coatings evaporated by fragmentation fragments on surface with developed nano-porosity of fragments have a gentle network of interparticle channels. Coupling of fragments, sputtered balling high. The fragments - globules drain in a point of contact with a substrate. Coupling of coatings from fragmentation fragments low-level: the pores, lack of adhesion, limit without coalescence are watched. The quality of coating by fragmentation fragments can considerably be improved by preheating a substrate before a coating. Nickelid of a titanium has no cancerogenic operating. Nor have cancerogenic operating a nickel and vanadium present in doped alloys, from which one produce a body implants.
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